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How to apply for GST registration — complete 2026 guide

India's working reference for the RTI Act, 2005 — current, sourced, and free.

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apply-gst-registration-2026 [2026/04/26 10:54] (current) – created - external edit 127.0.0.1
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 +{{htmlmetatags>metatag-keywords=(GST registration 2026,how to apply GST,gst.gov.in registration,GSTIN application,CGST Act section 22,CGST Act section 24,composition scheme GST,Aadhaar authentication GST,GST threshold ₹20 lakh,GST threshold ₹40 lakh,e-commerce GST seller,inter-state supplier GST,GST REG-06 certificate,ARN GST,Aadhaar mismatch GST)&metatag-description=(Step-by-step 2026 guide to applying for GST registration on gst.gov.in — who must register (₹20L / ₹40L / e-commerce / inter-state), Part A + Part B form, Aadhaar authentication, document checklist, the 7–21 day approval timeline, and what to do when your application is rejected. Plain language. With escalation: 1800-103-4786 → CBIC Mitra → CPGRAMS → RTI to PIO CGST.)}}
 +
 +====== How to apply for GST registration — complete 2026 guide ======
 +
 +{{ :social:auto:apply-gst-registration-2026.png?direct&1200 |How to apply for GST registration 2026 — RTI Wiki citizen guide}}
 +
 +{{page>snippets:dpdp-banner}}
 +
 +<WRAP info>
 +**Quick answer.** Any business in India with annual turnover above **₹20 lakh** (services) or **₹40 lakh** (goods only — in 28 states; ₹20 lakh in special-category states + ₹10 lakh in some) **must** register for GST under **§22 of the CGST Act 2017**. Some businesses must register **regardless of turnover** under **§24** — inter-state suppliers, e-commerce sellers (Amazon/Flipkart/Meesho), reverse-charge taxpayers, casual taxable persons, NRTPs, and ISDs. Apply free at **gst.gov.in** → "Services" → "Registration" → "New Registration". Approval in **7–21 working days**. **Aadhaar authentication is mandatory since 21 August 2020** for proprietors. The GSTIN is a 15-digit number (e.g., 24ABCDE1234F1Z5) and the Registration Certificate is **Form GST REG-06**, downloadable from the portal. Once registered, you must file monthly/quarterly returns even if there is zero turnover — failure attracts late fee of ₹50/day (₹20 for nil).
 +</WRAP>
 +
 +===== Vinay's story — "Aadhaar mismatch wasted my first try; the second try got GSTIN in 12 days" =====
 +
 +<WRAP center round box 80%>
 +//Vinay Patel, 31, garment trader from Ring Road, Surat. Family-run cotton-shirt wholesale business. Turnover crossed ₹50 lakh in April 2024 — well above the ₹40 lakh goods-only threshold for Gujarat.//
 +
 +> "My CA quoted ₹3,500 to file the GST registration. I thought — how hard can it be — and tried it myself on **gst.gov.in** on 12 May 2024. Part A was easy: PAN, mobile, email, OTPs both came in 30 seconds, TRN generated. Part B was where things got real — I uploaded the rent agreement of my Ring Road shop, the electricity bill, my proprietor PAN, photo, bank cancelled cheque, and the HSN codes (6109 for T-shirts, 6203 for trousers — I picked from the dropdown). I submitted on 16 May. ARN AA241050068... was generated. On 24 May I got a rejection email — **'Aadhaar authentication failed. Mobile number on Aadhaar does not match'**. My Aadhaar still had a 2018 mobile number that was discontinued. I went to an Aadhaar Seva Kendra in Athwa Lines on 27 May, paid ₹50, updated mobile — took 4 working days for the link to refresh in CIDR. Re-applied on 3 June with same documents. ARN re-generated; Aadhaar OTP came smooth this time. **GSTIN 24XXXXXXXXX1ZX** issued on 15 June 2024 — 12 days. I downloaded **Form REG-06**, printed it, framed it, displayed at the shop entrance (mandatory under §35(1)). Started filing GSTR-1 and GSTR-3B from June onwards. Claimed **ITC of ₹3.5 lakh** in the first quarter — including ₹85,000 on a new POS-billing system and warehouse rent. The CA's ₹3,500 fee was saved; the only cost was ₹50 at the Aadhaar Kendra and ~3 hours of my time across two attempts."
 +
 +—Vinay, July 2024
 +</WRAP>
 +
 +As of January 2026, **1.51 crore active GSTINs** are on the GST Network (GSTN dashboard). The portal processes about **40,000 new registrations every week**. Average approval time is **9–11 days** when documents are clean and Aadhaar authenticates correctly; **40%** of first-time rejections cite Aadhaar/PAN mismatch as the root cause. The application itself is **free** — no government fee.
 +
 +===== What this is — and who must register =====
 +
 +The **Central Goods and Services Tax Act, 2017** (CGST Act) — together with the State GST Acts (SGST), Integrated GST (IGST) Act, and UTGST Act — created a unified indirect-tax regime from **1 July 2017**. Every "taxable person" carrying on a business of supply of goods or services in India needs a **GST Identification Number (GSTIN)** — a 15-digit code unique per state per PAN.
 +
 +You **must** register for GST under §22 of the CGST Act if your aggregate annual turnover exceeds:
 +
 +  * **₹40 lakh** — for businesses dealing in **goods only** (in 28 normal states/UTs).
 +  * **₹20 lakh** — for businesses supplying **services**, OR mixed goods + services (in 28 normal states/UTs).
 +  * **₹20 lakh / ₹10 lakh** — in **special-category states**: Manipur, Mizoram, Nagaland, Tripura — limit is ₹10 lakh; Arunachal, Meghalaya, Sikkim, Uttarakhand, Puducherry, Telangana — limit is ₹20 lakh for both goods and services.
 +
 +You **must** register **regardless of turnover** under **§24** if you fall in any of these:
 +
 +  * **Inter-state suppliers** (any turnover) — selling even ₹1 of goods to another state triggers compulsory registration.
 +  * **E-commerce operators** (Amazon, Flipkart, Meesho, Zomato, Swiggy themselves) — and **e-commerce sellers** (any seller selling **through** an e-commerce platform).
 +  * **Casual Taxable Person (CTP)** — short-term occasional supplier (e.g., trade-fair stall holders).
 +  * **Non-Resident Taxable Person (NRTP)**.
 +  * Persons liable to pay tax under **reverse-charge mechanism** (RCM).
 +  * **Input Service Distributor (ISD)**.
 +  * Persons supplying **OIDAR** (Online Information and Database Access or Retrieval) services from outside India to unregistered persons in India.
 +  * Persons required to **deduct TDS u/s 51** (government departments, certain notified entities) or **collect TCS u/s 52** (e-commerce operators).
 +
 +You can also register **voluntarily** even if below threshold — useful if your customers want input tax credit (B2B) or you want to look "established" for tenders/credit. Once voluntarily registered, you cannot opt out for at least one year.
 +
 +===== Step-by-step process =====
 +
 +==== Step 1 — Decide: Regular vs Composition ====
 +
 +  * **Regular Taxpayer**: Charges full GST (5/12/18/28%), claims input tax credit, files GSTR-1 + GSTR-3B monthly (or quarterly under QRMP).
 +  * **Composition Scheme** (under §10): For small taxpayers with turnover up to **₹1.5 crore** (₹75 lakh in special-category states). Pay a **flat tax**: **1% (manufacturers/traders)**, **5% (restaurants — non-alcohol)**, **6% (services up to ₹50 lakh)**. //But// — cannot claim ITC, cannot make inter-state outward supplies, cannot supply through e-commerce, cannot collect tax from customers. Pick this only if you sell mostly B2C in one state.
 +
 +==== Step 2 — Open the GST portal ====
 +
 +  * Visit **https://www.gst.gov.in**.
 +  * Top-right → "Services" → "Registration" → **"New Registration"**.
 +  * Form **GST REG-01** opens. It has two parts.
 +
 +==== Step 3 — Part A (PAN-based identification) ====
 +
 +  * **I am a**: Taxpayer / GST Practitioner / TDS Deductor / etc. — pick "Taxpayer".
 +  * **State + District**: pick where you want the GSTIN issued.
 +  * **Legal Name (as per PAN)**: must match exactly.
 +  * **PAN of business**: for proprietorship → proprietor's PAN; for company / LLP / firm → entity's PAN.
 +  * **Email + mobile** of authorised signatory → OTP verification of both.
 +  * On success, a **Temporary Reference Number (TRN)** is generated and emailed.
 +
 +==== Step 4 — Part B (full application using TRN) ====
 +
 +Login again using the TRN. The form has 10 sections. Keep documents ready before starting; the portal times out after 15 minutes of inactivity.
 +
 +  * **Business details**: trade name, constitution (Proprietorship / Partnership / LLP / Pvt Ltd / HUF / Society / Trust), commencement date, casual / regular.
 +  * **Promoter / Partner details**: PAN + Aadhaar + DIN (if director) + photo + residential address. Up to 10 promoters allowed.
 +  * **Authorised Signatory**: usually proprietor / one director / managing partner. **DSC (Digital Signature Certificate) mandatory for companies and LLPs**; EVC (OTP-based) allowed for proprietorship and partnership.
 +  * **Principal Place of Business**: address + nature of premises (owned / leased / rented / consent / shared) + proof.
 +  * **Additional Places of Business**: branches / warehouses in the same state.
 +  * **Goods + Services**: HSN codes (for goods, 4-6 digit) and SAC codes (for services). You can list up to 5 main HSN/SAC; the rest you can add later via amendment.
 +  * **Bank Account**: account number + IFSC + branch + uploaded cancelled cheque or bank statement.
 +  * **State-specific**: Profession Tax Enrolment Number, etc., where applicable.
 +  * **Aadhaar Authentication**: mandatory since 21 August 2020. The promoter / authorised signatory does Aadhaar OTP-based authentication. If skipped, physical verification is mandatory and registration takes 30+ days.
 +  * **Verification + Submit**: with DSC (company/LLP) or EVC (others).
 +
 +==== Step 5 — Documents to upload ====
 +
 +  * **Photo** of proprietor / each promoter / partner / director (passport-size, JPEG ≤ 100 KB).
 +  * **Constitution proof**: Partnership Deed (partnership), Certificate of Incorporation (Pvt Ltd / LLP), Trust Deed (trust), Registration Certificate (society).
 +  * **Address proof of principal place of business** — exactly **one** of:
 +    * Latest electricity bill (≤ 2 months) + ownership proof OR rent agreement + NOC.
 +    * Property tax receipt + ownership proof.
 +    * Municipal khata copy / consent letter from owner.
 +  * **Bank account proof**: scanned cancelled cheque OR first page of passbook OR bank statement (showing name + account number + IFSC).
 +  * **Authorisation letter / Board resolution** appointing authorised signatory (not needed for proprietorship).
 +
 +File-format limits: PDF or JPEG, each ≤ 1 MB.
 +
 +==== Step 6 — Submit and get ARN ====
 +
 +  * On submission, the portal generates an **Application Reference Number (ARN)** like AA241050068XXX. Email + SMS confirmation.
 +  * Status visible at: gst.gov.in → "Services" → "Track Application Status" → enter ARN.
 +
 +==== Step 7 — Officer review (7–21 working days) ====
 +
 +  * The ARN goes to the jurisdictional **CGST Officer / SGST Officer** (depending on PAN distribution). One side reviews; the other gets a copy.
 +  * Possible outcomes:
 +    * **Approved**: GSTIN issued. Form REG-06 (Registration Certificate) downloadable.
 +    * **Clarification raised** (REG-03): officer asks for additional info / documents — you have **7 working days** to respond via REG-04.
 +    * **Rejected**: REG-05 issued with reason.
 +  * If officer takes **no action within 7 working days** (Aadhaar-authenticated cases) or **30 days** (non-Aadhaar / physical verification cases), the registration is **deemed approved** — GSTIN auto-generated on the portal.
 +
 +==== Step 8 — Display GSTIN + start filing returns ====
 +
 +  * **Display the GSTIN at the principal place of business and at every additional place** under §35(1) — non-display attracts penalty up to ₹25,000 under §125.
 +  * **Start filing returns** from the month of registration:
 +    * **GSTR-1** (outward supplies) — by 11th of next month (monthly) OR end of month after quarter (QRMP).
 +    * **GSTR-3B** (summary + tax payment) — by 20th of next month (monthly) OR 22nd/24th (QRMP).
 +    * **GSTR-9** (annual return) — by 31 December of next FY.
 +  * **Even nil-turnover months require a return** — late fee ₹20/day (nil) or ₹50/day (non-nil).
 +
 +===== Sample fee + threshold + return-filing table =====
 +
 +<code>
 ++-----------------------------+-----------------------+-----------------+
 +| Item                        | Threshold / amount    | Notes           |
 ++-----------------------------+-----------------------+-----------------+
 +| Mandatory registration —    | ₹40 lakh (28 states)  | §22 CGST Act    |
 +| goods only                  | ₹20 lakh (sp. states) |                 |
 ++-----------------------------+-----------------------+-----------------+
 +| Mandatory — services /      | ₹20 lakh / ₹10 lakh   | §22 CGST Act    |
 +| mixed                       | (sp. states)          |                 |
 ++-----------------------------+-----------------------+-----------------+
 +| Mandatory — regardless of   | Inter-state, e-com,   | §24 CGST Act    |
 +| turnover                    | RCM, CTP, NRTP, ISD                   |
 ++-----------------------------+-----------------------+-----------------+
 +| Composition Scheme limit    | ₹1.5 cr (normal)      | §10 CGST Act    |
 +|                             | ₹75 L (sp. states)    | flat 1/5/6%     |
 ++-----------------------------+-----------------------+-----------------+
 +| Government fee for          | NIL                   | gst.gov.in free |
 +| registration                |                                       |
 ++-----------------------------+-----------------------+-----------------+
 +| Approval timeline           | 7 working days        | Aadhaar-auth    |
 +|                             | (deemed if no action) | path            |
 +|                             | 30 days (no Aadhaar / | physical-       |
 +|                             | physical verification)| verification    |
 ++-----------------------------+-----------------------+-----------------+
 +| Late fee — return non-      | ₹50 per day per Act   | CGST + SGST,    |
 +| filing (non-nil)            | (max ₹5,000 each)     | so ₹100 per day |
 ++-----------------------------+-----------------------+-----------------+
 +| Late fee — nil return       | ₹20 per day per Act   | ₹40 per day tot |
 ++-----------------------------+-----------------------+-----------------+
 +| Penalty for non-display     | up to ₹25,000         | §125 CGST Act   |
 +| of GSTIN                    |                                       |
 ++-----------------------------+-----------------------+-----------------+
 +| RTI to PIO CGST Division    | ₹10 by IPO            | 30-day SLA      |
 +|                             | BPL = free            |                 |
 ++-----------------------------+-----------------------+-----------------+
 +</code>
 +
 +===== Common reasons your GST application gets stuck =====
 +
 +  * **PAN-Aadhaar not linked** — application can be filed but Aadhaar authentication fails. Link first at incometax.gov.in (₹1,000 fee under Challan 280, Minor Head 500).
 +  * **Aadhaar mobile is old/discontinued** (Vinay's case). The Aadhaar OTP needed for authentication goes to the registered mobile in CIDR. Update at any Aadhaar Seva Kendra (₹50, 4 working days for backend refresh).
 +  * **Address proof + ownership proof mismatch.** Electricity bill in someone else's name (landlord) without an NOC + Aadhaar copy of landlord = rejection.
 +  * **Bank cheque mismatch.** Account name on cheque doesn't match legal name on PAN — common when proprietor uses a personal account that has nicknames/initials.
 +  * **HSN code wrong / too narrow.** Picked one HSN code that doesn't match the goods you actually sell — officer flags as "scope inconsistency".
 +  * **Multiple states.** Each state of operation needs a **separate GSTIN** — you cannot use one Maharashtra GSTIN to invoice from a Karnataka warehouse.
 +  * **Composition Scheme eligibility dispute** — ticked composition but officer notes you sell on e-commerce (which disqualifies). Application rejected.
 +  * **Previous GST registration not surrendered.** If you held a GSTIN earlier (under the same PAN, same state) that is "cancelled" with dues pending, the new application is held.
 +  * **Photographs in wrong format** — large file size, wrong dimensions. Resize to under 100 KB JPEG.
 +  * **Premises a "virtual office" / co-working** — some officers reject on the ground that the premises lacks "business activity infrastructure". Provide a clear NOC from the co-working operator + address signage photo.
 +
 +===== If stuck — the escalation ladder =====
 +
 +==== Rung 1 — GST Helpdesk ====
 +
 +  * **Toll-free 1800-103-4786** (Mon-Fri, 9 am – 9 pm).
 +  * Email: **helpdesk@gst.gov.in**.
 +  * Self-Service Tickets at: gst.gov.in → "Help" → "Grievance / Complaints".
 +  * Best for: portal errors, payment failures, Aadhaar-authentication retry, REG-03 clarification confusion.
 +
 +==== Rung 2 — CBIC Mitra Helpdesk ====
 +
 +  * https://cbicmitra.gov.in OR call **1800-1200-232**.
 +  * Best for: substantive officer-side delays, jurisdictional disputes, tax classification queries.
 +
 +==== Rung 3 — Jurisdictional CGST Range / Division ====
 +
 +  * After GST registration is filed, your jurisdiction (Range, Division, Commissionerate) is shown on the ARN tracker.
 +  * Visit / write to the **Range Officer** in person — a single visit often resolves what 5 emails won't.
 +
 +==== Rung 4 — CPGRAMS — Department of Revenue / CBIC ====
 +
 +  * https://pgportal.gov.in → Ministry: **Finance** → Department: **Revenue (CBIC)** → choose category "GST".
 +  * SLA: 30 days. Visible to Joint Commissioner.
 +
 +==== Rung 5 — Right to Information (RTI) ====
 +
 +The CGST formations + GSTN (the IT backbone, jointly owned by Centre + States) are **public authorities** under §2(h) of the RTI Act 2005.
 +
 +**RTI helps here when:**
 +
 +  * Your application has been pending **beyond 7 working days** (Aadhaar-authenticated path) and there is no REG-03 query — RTI to **PIO, jurisdictional CGST Division** asking for: (a) status of ARN, (b) name of dealing officer, (c) reasons for delay, (d) why deemed-approval has not triggered.
 +  * Your application was **rejected** with a vague reason like "documents insufficient" — RTI for the **noting / detailed reason** that led to rejection.
 +  * You filed REG-04 (response to clarification) and there has been no movement — RTI for the **action-taken record** on REG-04.
 +  * A competitor in the same area got registered in 4 days while yours is stuck at 25 days — RTI for the **comparative pendency list** in your Range.
 +  * Your **refund** has not been processed and the GSTR-RFD-01 has been pending — see [[:rti-for-gst-refund-stuck|RTI for GST refund stuck]] (already published).
 +
 +See: [[:rti-for-beginners|RTI in 12 simple steps]].
 +
 +**RTI does NOT help here when:**
 +
 +  * Your application is within the 7 / 30-day SLA — wait. PIOs treat premature RTIs as harassment of the officer and reply "under process".
 +  * You disagree with **HSN classification** ("officer says my product is 1801, I say 1804") — that is a substantive tax dispute. File a request for **Advance Ruling** under §97 CGST Act, not an RTI.
 +  * You want **GST Council** internal deliberations / minutes — these are partially exempt under §8(1)(a) and (i) of RTI Act and routinely refused; only published agenda items are accessible.
 +  * You want **suo motu cancellation** of someone else's GSTIN (e.g., a customer who fraudulently invoiced you) — file a complaint with your jurisdictional officer; RTI doesn't cancel registrations.
 +  * You disagree with a **demand notice / penalty** — appeal under §107 to the Appellate Authority within 3 months. RTI doesn't substitute appeal.
 +
 +===== FAQs =====
 +
 +**Q. I'm a freelancer earning ₹14 lakh/year writing for foreign clients. Do I need GST?**\\
 +**Yes** — exports of services to foreign clients are "zero-rated supplies" under §16 IGST Act, but they're still **inter-state taxable supplies** under §7 IGST Act. That triggers compulsory registration under §24 regardless of turnover. You'll file with **LUT (Letter of Undertaking)** to export without paying tax, and claim refund of input GST on your business expenses.
 +
 +**Q. Composition vs Regular — how do I decide?**\\
 +Pick **Composition** only if: (a) turnover well under ₹1.5 cr, (b) you sell mostly B2C in one state, (c) you don't buy much taxable input (because no ITC), (d) you don't sell on e-commerce. Pick **Regular** if you sell B2B (your customers want ITC), if you have meaningful input GST, or if you sell across states / on e-commerce.
 +
 +**Q. I have two businesses (a salon and a stationery shop) under same PAN, same state. One GSTIN or two?**\\
 +**One** — one PAN per state = one GSTIN by default. But you can opt for **separate GSTINs for separate verticals** under §25(2) if you maintain separate books. Most don't bother — one GSTIN with multiple HSN/SAC works fine.
 +
 +**Q. Can I cancel my GST registration if turnover drops below threshold?**\\
 +Yes — file Form **GST REG-16** for voluntary cancellation. The officer reviews and issues REG-19 within 30 days. You must continue filing returns for the period up to cancellation. Note: voluntary registrants must wait at least **one year** before applying for cancellation.
 +
 +**Q. The Aadhaar OTP keeps not coming — what to do?**\\
 +First confirm the mobile linked in Aadhaar (visit myaadhaar.uidai.gov.in → "Verify Mobile/Email"). If outdated, update at any Aadhaar Seva Kendra (₹50, 2-7 days for refresh). Then re-attempt. If still failing, opt for the **non-Aadhaar path** (physical verification by officer in 30 days).
 +
 +**Q. My business is registered as a Pvt Ltd but I'm operating from a co-working space. Is that valid?**\\
 +Yes — a co-working space can be a valid principal place of business **if** you have a clear address, an NOC from the co-working operator, and a desk/cabin assigned to your entity (your name on a board / signage). Keep the agreement and a photo on file; some officers do site visits.
 +
 +**Q. I forgot to include one of my warehouses as additional place of business. What now?**\\
 +File a **non-core amendment** (Form REG-14) on the portal — add the additional place, upload its address proof. Approval in 3-7 days. Operating from an unregistered premises attracts seizure under §67 + penalty under §122.
 +
 +**Q. My GSTIN is suspended — what does that mean?**\\
 +Suspension (Form REG-31) happens when officer notices anomalies — e.g., 6 months of nil GSTR-3B, mismatch between GSTR-1 and GSTR-3B, fake invoice flag from analytics. Suspension means you cannot issue tax invoices. You get a chance to reply (REG-18) within 30 days. If satisfied, suspension is revoked (REG-20); if not, registration is cancelled (REG-19).
 +
 +===== Related on RTI Wiki =====
 +
 +  * [[:file-gst-return-2026|How to file your monthly GST return — sibling guide]]
 +  * [[:rti-for-gst-refund-stuck|RTI for GST refund stuck — copy-ready template]]
 +  * [[:apply-fssai-food-licence-2026|How to apply for an FSSAI food licence — sibling guide]]
 +  * [[:register-startup-dpiit-2026|How to register your startup with DPIIT — sibling guide]]
 +  * [[:rti-for-beginners|RTI in 12 simple steps — for first-time filers]]
 +  * [[:helplines:start|All Indian government helplines — one master directory]]
 +  * [[:forms:start|RTI forms + state-wise fee chart]]
 +
 +//Last reviewed: 26 April 2026 by RTI Wiki editorial team. GST thresholds, return-filing dates, and late-fee caps are revised by the GST Council from time to time — verify on gst.gov.in or write to admin@bighelpers.in if you spot a stale figure.//
 +
 +{{tag>gst gst-registration gstin cgst-act-2017 section-22 section-24 section-25 composition-scheme aadhaar-authentication gst-portal reg-06 arn hsn-code sac-code rti-gst citizen-guide help-first 2026}}